Channel Capacity of a Relativistic String

Author(s): Adam R. Brown I explore the limitations on the capacity of a relativistic channel to transmit power and information that arise because of the finiteness of the transverse speed of light. As a model system, I consider a rope constructed from a fundamental string, for which relativistic invariance is built in. By w… [Phys. Rev. Lett. 134, 221601] Published Thu Jun 05, 2025